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<td class="pageTitle" nowrap="true">Task: Develop Requirements Management Plan</td><td width="100%">
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<td valign="top">This task describes how to develop a plan for documenting requirements, their attributes and guidelines for traceability and management of product requirements. </td>
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<td>Disciplines: <a href="./../../rup/disciplines/rup_requirements_discipline_8EEB5209.html" guid="_ydt60dnmEdmO6L4XMImrsA">需求</a></td>
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<div class="sectionHeading">Purpose</div>
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<td class="sectionTableSingleCell"><a id="Top" name="Top"></a><a key="需求管理计划（requirements management plan）" text="制定" name="XE_requirements_management_plan__developing" id="XE_requirements_management_plan__developing" class="index"></a><a key="规划（planning）" text="需求管理" name="XE_planning__requirements_management" id="XE_planning__requirements_management" class="index"></a> 
<p>
    The purpose of this task is to develop a&nbsp;<a class="elementLink" href="./../../rup/workproducts/rup_requirements_management_plan_1CA2ED11.html" guid="{53CFF11F-D0DB-4C92-B4D8-90D46B0EE3DF}">需求管理计划</a>&nbsp;that specifies the information and control mechanisms
    which will be collected and used for measuring, reporting, and controlling changes to the product requirements.&nbsp;
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<div class="sectionHeading">Relationships</div>
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<th class="sectionTableHeading" scope="row">Roles</th><td class="sectionTableCell" width="42%"><span class="sectionTableCellHeading">Primary Performer:
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<li>
<a href="./../../rup/roles/rup_system_analyst_C3C9C9AC.html" guid="{F1F206DF-3AA0-4AC0-92EF-8E4A01B6C5B5}">系统分析人员</a>
</li>
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</td><td class="sectionTableCell"><span class="sectionTableCellHeading">Additional Performers:
								</span></td>
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<th class="sectionTableHeading" scope="row">Inputs</th><td class="sectionTableCell" width="42%"><span class="sectionTableCellHeading">Mandatory:
								</span>
<ul>
<li>
<a href="./../../rup/workproducts/rup_iteration_plan_623AFF7F.html" guid="{97269E0F-CDF3-448D-A732-DF39D099BDDD}">迭代计划</a>
</li>
<li>
<a href="./../../rup/workproducts/rup_project_plan_D89CA030.html" guid="{D77D6716-B167-4643-A4B6-6F76C7769A80}">软件开发计划</a>
</li>
</ul>
<ul></ul>
</td><td class="sectionTableCell"><span class="sectionTableCellHeading">Optional:
								</span>
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<li>
<a href="./../../rup/workproducts/rup_requirements_management_plan_1CA2ED11.html" guid="{53CFF11F-D0DB-4C92-B4D8-90D46B0EE3DF}">需求管理计划</a>
</li>
</ul>
<ul></ul>
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<th class="sectionTableHeading" scope="row">Outputs</th><td class="sectionTableCell" colspan="2">
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<li>
<a href="./../../rup/workproducts/rup_requirements_management_plan_1CA2ED11.html" guid="{53CFF11F-D0DB-4C92-B4D8-90D46B0EE3DF}">需求管理计划</a>
</li>
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<div class="sectionHeading">Main Description</div>
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<td class="sectionTableSingleCell">Before you start to describe the project requirements, you must decide how to document and organize them, as well as how to
use <a class="elementLink" href="./../../rup/workproducts/rup_requirements_attributes_EFE5ABAC.html" guid="{D0E2E7A1-4179-470E-AA18-419D5FEA275D}">需求属性</a>&nbsp;when <a class="elementLinkWithUserText" href="./../../rup/guidances/concepts/requirements_management_8067CA83.html" guid="8.93441552545224E-307">managing the
requirements</a>&nbsp;throughout the project lifecycle. 
<p>
    Choosing the appropriate attributes and <a class="elementLink" href="./../../rup/guidances/concepts/traceability_8F6B898D.html" guid="1.4005695544042474E-306">可跟踪性</a>&nbsp;for your
    project requirements will assist you to:
</p>
<ul>
    <li>
        Assess the project impact of a change in a requirement
    </li>
    <li>
        Assess the impact of a failure of a test on requirements
    </li>
    <li>
        Manage the scope of the project
    </li>
    <li>
        Verify that all requirements of the system are fulfilled by the implementation.
    </li>
    <li>
        Verify that the application does only what it was intended to do.
    </li>
    <li>
        Manage change.
    </li>
</ul>
<p>
    Document all decisions regarding requirements documents, traceability items (see <a class="elementLink" href="./../../rup/guidances/concepts/traceability_8F6B898D.html" guid="1.4005695544042474E-306">可跟踪性</a> and <a class="elementLinkWithUserText" href="./../../rup/guidances/concepts/types_of_requirements_528C097C.html" guid="5.360970653483052E-305">requirement types</a>), guidelines and strategies for <a class="elementLink" href="./../../rup/workproducts/rup_requirements_attributes_EFE5ABAC.html" guid="{D0E2E7A1-4179-470E-AA18-419D5FEA275D}">需求属性</a> in the Requirements Management Plan.
</p></td>
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<div class="sectionHeading">Steps</div>
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<div class="stepHeading">Establish Traceability </div>
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<td><a key="可跟踪性（traceability）" text="建立可跟踪性" name="XE_traceability__establishing" id="XE_traceability__establishing" class="index"></a><a id="Establish Traceability" name="Establish Traceability"></a> 
<p>
    You must first identify the traceability items between which you wish to establish traceability links. The most
    important traceability items, and the typical traceability between them, are described in <a class="elementLinkWithType" href="./../../rup/guidances/concepts/traceability_8F6B898D.html" guid="1.4005695544042474E-306">Concept: 可跟踪性</a>.
</p>
<p>
    The result is documented in a set of requirements traceability matrices, which are part of the <a class="elementLink" href="./../../rup/workproducts/rup_requirements_attributes_EFE5ABAC.html" guid="{D0E2E7A1-4179-470E-AA18-419D5FEA275D}">需求属性</a> work product.
</p></td>
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<div class="stepHeading">Choose Requirements Attributes </div>
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<td><a id="Choose Requirements Attributes" name="Choose Requirements Attributes"></a> 
<p>
    <a class="elementLink" href="./../../rup/workproducts/rup_requirements_attributes_EFE5ABAC.html" guid="{D0E2E7A1-4179-470E-AA18-419D5FEA275D}">需求属性</a>&nbsp;are used to track information associated with a
    traceability item, typically for status and reporting purposes.&nbsp; The essential attributes to track are <b>Risk,
    Benefit, Effort, Stability</b> and <b>Architectural Impact</b>, in order to permit prioritizing requirements for scope
    management and to assign requirements to iterations.
</p></td>
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<div class="stepHeading">Map to Tools </div>
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<td><a key="需求管理计划（Requirements Management Plan）" text="映射到工具" name="XE_Requirements_Management_Plan__Map_to_Tools" id="XE_Requirements_Management_Plan__Map_to_Tools" class="index"></a><a id="Map_to_tools" name="Map_to_tools"></a> 
<p>
    Traceability and attributes are general concepts that can apply to any work product or work product element.&nbsp;
    However, a typical project will have scheduling and budgeting tools, design tools, requirements management tools, and
    configuration management tools.&nbsp; These tools often provide and/or impose certain attributes and traceability.
</p>
<p>
    For example, scheduling tools typically provide links between people and tasks, and manage attributes such as percent
    complete.&nbsp; The link from task to requirement may be implicit via naming convention, or may be managed explicitly.
</p>
<p>
    Design tools provide links between design elements using Unified Modeling Language (UML), and manage attributes such as
    "Description", "Persistency", and so on.
</p>
<p>
    For&nbsp;guidance on linking information across tools, see&nbsp;associated&nbsp;tool mentors.
</p></td>
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<div class="stepHeading">Write the Plan </div>
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<td><a id="Write the Plan" name="Write the Plan"></a> 
<p>
    <a class="elementLink" href="./../../rup/workproducts/rup_requirements_management_plan_1CA2ED11.html" guid="{53CFF11F-D0DB-4C92-B4D8-90D46B0EE3DF}">需求管理计划</a> describes the necessary input for an effective plan. The
    provided information is intended to serve as a guideline. The intent of each section should be addressed within the
    context of a given project/product. Detailed guidelines are provided by the following: <a class="elementLinkWithType" href="./../../rup/guidances/guidelines/requirements_management_plan_6B9DA220.html" guid="4.586310330958445E-305">Guideline: 需求管理计划</a><a class="elementLinkWithUserText" href="./../../rup/guidances/guidelines/requirements_management_plan_6B9DA220.html" guid="4.586310330958445E-305">.</a>
</p><br />
<br /></td>
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<div class="sectionHeading">More Information</div>
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<th class="sectionTableHeading" scope="row">Guidelines</th><td class="sectionTableCell">
<ul>
<li>
<a href="./../../rup/guidances/guidelines/requirements_management_plan_6B9DA220.html" guid="4.586310330958445E-305">需求管理计划</a>
</li>
<li>
<a href="./../../rup/guidances/guidelines/important_decisions_in_requirements_123ABF08.html" guid="3.181902521799359E-305">需求中的重要决策</a>
</li>
</ul>
</td>
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<th class="sectionTableHeading" scope="row">Tool Mentors</th><td class="sectionTableCell">
<ul>
<li>
<a href="./../../rup/guidances/toolmentors/manage_dependencies_tm_44619021.html" guid="{FB197165-FFE2-4683-9EF3-B3D5E9501492}">使用 Rational RequisitePro 管理依赖关系</a>
</li>
<li>
<a href="./../../rup/guidances/toolmentors/setup_reqpro_8CF4A411.html" guid="{66FB3ABF-AEEA-4EB5-AFBA-9AF2E4399A1C}">为项目设置 Rational RequisitePro</a>
</li>
<li>
<a href="./../../rup/guidances/toolmentors/adding_templates_to_reqpro_2A5437FE.html" guid="{3CDD12FA-178B-4A9B-AF9D-50527E6AAC4C}">向 Rational RequisitePro 项目添加模板</a>
</li>
</ul>
</td>
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